Finite Group Databasebeta

← C2×#20261474 #27155852

Subgroups — C2×#20261474 #27155852

Order 12416.

1344 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20261474C2116yesmaximal, direct product factor
2C2×#15690806C211yesmaximal, characteristic, complemented
3C2×#15690803C212yesmaximal, complemented
4C2×#15690792C212yesmaximal, complemented
5C2×#15690791C211yesmaximal, characteristic, complemented
6C2×#15690783C212yesmaximal, complemented
7C2×#15690782C212yesmaximal, complemented
8C2×#15690781C212yesmaximal, complemented
9C2×#15690779C212yesmaximal, complemented
10C2×#120×C97C211yesmaximal, characteristic, complemented
11C22×D388C2211yescharacteristic, complemented
12C22×C22⋊D97C2212yes—
13C22×C22⋊D97C2212yes—
14C22×C22⋊D97C2212yes—
15C22×C22⋊D97C2212yescomplemented
16C23×Dic97C2211yescharacteristic, complemented
17C22×C4×D97C2212yescomplemented
18#15690806C2218yescomplemented
19#15690803C22116yescomplemented
20#15690792C22116yescomplemented
21#15690791C2218yescomplemented
22#15690783C22116yescomplemented
23#15690782C22116yescomplemented
24#15690781C22116yescomplemented
25#15690779C22116yescomplemented
26C2×C4⋊Dic97C2212yescomplemented
27C2×#13095490C2212yescomplemented
28C2×#13095490C2212yescomplemented
29C2×C22⋊Dic97C2212yes—
30C2×C22⋊Dic97C2212yes—
31C2×C22⋊Dic97C2212yes—
32C2×C22⋊Dic97C2211yescharacteristic, complemented
33C2×#13095488C2212yescomplemented
34C2×C4×Dic97C2211yescharacteristic, complemented
35C25×C97C2211yescharacteristic
36C22×D4×C97C2212yes—
37C22×D4×C97C2211yescharacteristic
38#120×C97C2218yescomplemented
39C2×C22⋊C4×C97C2212yes—
40C2×C22⋊C4×C97C2211yescharacteristic
41C23×D97C2312yes—
42C2×D388—42no—
43C2×D388C2314yescomplemented
44C2×C22⋊D97—44no—
45C2×C22⋊D97—44no—
46C2×C22⋊D97—44no—
47C2×C22⋊D97—44no—
48C2×C22⋊D97C2318yes—
49C2×C22⋊D97C2318yes—
50C2×C22⋊D97C2318yes—
51C2×C22⋊D97C2318yescomplemented
52C22×Dic97—42no—
53C22×Dic97C2312yes—
54C22×Dic97C2312yes—
55C22×Dic97C2312yes—
56C22×Dic97C2314yescomplemented
57C2×C4×D97—44no—
58C2×C4×D97C2318yescomplemented
59C4⋊Dic97C2318yescomplemented
60#13095490C2318yescomplemented
61#13095490C2318yescomplemented
62C22⋊Dic97C2318yes—
63C22⋊Dic97C2318yes—
64C22⋊Dic97C2318yes—
65C22⋊Dic97C2314yescomplemented
66#13095488C2318yescomplemented
67C4×Dic97C2314yescomplemented
68C24×C97—44no—
69C24×C97—42no—
70C24×C97C2312yes—
71C24×C97C2311yescharacteristic
72C24×C97C2311yescharacteristic
73C24×C97C2314yes—
74C2×D4×C97—44no—
75C2×D4×C97—42no—
76C2×D4×C97C2318yes—
77C2×D4×C97C2314yes—
78C22×C4×C97C2311yescharacteristic
79C22×C4×C97C2312yes—
80C22⋊C4×C97C2318yes—
81C22⋊C4×C97C2314yes—
82C23×C97—24no—
83C23×C97—22no—
84C23×C97—22no—
85C23×C97—24no—
86C23×C97—24no—
87C23×C97—24no—
88C23×C97—24no—
89C23×C97—48no—
90C23×C97—44no—
91C23×C97—416no—
92C23×C97C2414yes—
93C23×C97C2412yes—
94C23×C97C2412yes—
95C23×C97C2411yescharacteristic
96C22×D97—24no—
97C22×D97—24no—
98C22×D97—24no—
99C22×D97C2414yes—
100D4×C97—48no—
101D4×C97—44no—
102C2×C4×C97—24no—
103C2×C4×C97—22no—
104C2×C4×C97C2412yes—
105C2×C4×C97C2414yes—
106C22⋊D97—48no—
107C22⋊D97—48no—
108C22⋊D97—48no—
109C22⋊D97—48no—
110C2×Dic97—24no—
111C2×Dic97—24no—
112C2×Dic97—24no—
113C2×Dic97—44no—
114C2×Dic97C2414yes—
115C2×Dic97C2414yes—
116C2×Dic97C2414yes—
117D388—44no—
118C4×D97—48no—
119C22×C97—22no—
120C22×C97—24no—
121C22×C97—24no—
122C22×C97—24no—
123C22×C97—24no—
124C22×C97—24no—
125C22×C97—22no—
126C22×C97—416no—
127C22×C97—44no—
128C22×C97—48no—
129C22×C97—44no—
130C22×C97H(5,𝔽2)14yes—
131C22×C97H(5,𝔽2)12yes—
132C22×C97C2511yescharacteristic
133C2×D97—24no—
134C2×D97—24no—
135C2×D97—24no—
136C2×D97—48no—
137C4×C97—24no—
138C4×C97—22no—
139Dic97—24no—
140Dic97—24no—
141Dic97—24no—
142C2×C97—42no—
143C2×C97—44no—
144C2×C97—42no—
145C2×C97#56014yescomplemented
146C2×C97C2×H(5,𝔽2)12yes—
147C2×C97C2×H(5,𝔽2)11yescharacteristic
148D97—44no—
149C2×#560—971nomaximal, Sylow
150C97C2×#56011yescharacteristic, complemented, Sylow
151#560—9716no—
152C2×#127—971no—
153C2×#126—972no—
154C2×#123—971no—
155C2×#123—972no—
156C2×#121—972no—
157C2×#121—972no—
158C2×#121—972no—
159C2×#120—972no—
160C2×#120D9711yescharacteristic, complemented
161C25C2×D9711yescharacteristic
162C22×D4—972no—
163C22×D4—972no—
164C22×D4—972no—
165C22×D4—972no—
166C22×D4—971no—
167C22×D4C2×D9712yes—
168C22×D4C2×D9711yescharacteristic
169C23×C4—971no—
170C23×C4—972no—
171#127—978no—
172#126—9716no—
173#123—978no—
174#123—9716no—
175#121—9716no—
176#121—9716no—
177#121—9716no—
178#120—9716no—
179#120C2×D9718yescomplemented
180C2×C4⋊C4—972no—
181C2×C4⋊C4—972no—
182C2×C4⋊C4—972no—
183C2×C22⋊C4—972no—
184C2×C22⋊C4—972no—
185C2×C22⋊C4—972no—
186C2×C22⋊C4—971no—
187C2×C22⋊C4—972no—
188C2×C22⋊C4C2×D9712yes—
189C2×C22⋊C4C2×D9711yescharacteristic
190C2×C42—971no—
191C24—44no—
192C24—42no—
193C24—972no—
194C24C22×D9712yes—
195C24C22×D9711yescharacteristic
196C24C22×D9711yescharacteristic
197C24C22×D9714yes—
198C2×D4—44no—
199C2×D4—42no—
200C2×D4—978no—
201C2×D4—978no—
202C2×D4—978no—
203C2×D4—978no—
204C2×D4—974no—
205C2×D4—3882no—
206C2×D4—3884no—
207C2×D4—3884no—
208C2×D4—3884no—
209C2×D4—3884no—
210C2×D4C22×D9718yes—
211C2×D4C22×D9714yes—
212C22×C4—974no—
213C22×C4—972no—
214C22×C4—972no—
215C22×C4—972no—
216C22×C4—978no—
217C22×C4—3884no—
218C22×C4—3882no—
219C22×C4C22×D9711yescharacteristic
220C22×C4C22×D9712yes—
221C4⋊C4—978no—
222C4⋊C4—978no—
223C4⋊C4—978no—
224C22⋊C4—978no—
225C22⋊C4—978no—
226C22⋊C4—978no—
227C22⋊C4—974no—
228C22⋊C4—978no—
229C22⋊C4C22×D9718yes—
230C22⋊C4C22×D9714yes—
231C42—974no—
232C23—22no—
233C23—24no—
234C23—24no—
235C23—22no—
236C23—24no—
237C23—24no—
238C23—24no—
239C23—48no—
240C23—44no—
241C23—416no—
242C23—974no—
243C23—1944no—
244C23—1944no—
245C23—1944no—
246C23C23×D9714yes—
247C23C23×D9712yes—
248C23C23×D9712yes—
249C23C23×D9711yescharacteristic
250D4—48no—
251D4—44no—
252D4—3884no—
253D4—3888no—
254D4—3888no—
255D4—3888no—
256D4—3888no—
257C2×C4—24no—
258C2×C4—22no—
259C2×C4—974no—
260C2×C4—974no—
261C2×C4—974no—
262C2×C4—3888no—
263C2×C4—3884no—
264C2×C4—1944no—
265C2×C4—1944no—
266C2×C4—1944no—
267C2×C4C23×D9712yes—
268C2×C4C23×D9714yes—
269C22—22no—
270C22—24no—
271C22—24no—
272C22—22no—
273C22—24no—
274C22—24no—
275C22—24no—
276C22—416no—
277C22—48no—
278C22—44no—
279C22—44no—
280C22—3888no—
281C22—1944no—
282C22—1944no—
283C22—1944no—
284C22#1569085514yes—
285C22#1569085512yes—
286C22C24×D9711yescharacteristic
287C4—24no—
288C4—22no—
289C4—1944no—
290C4—1944no—
291C4—1944no—
292C2—44no—
293C2—42no—
294C2—42no—
295C2—3884no—
296C2#2026147414yesdirect product factor
297C2C2×#1569085512yes—
298C2C2×#1569085511yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#120×C97C2
socleC23×C97C24
hypercenterC2×#120D97
hypocenterC97C2×#560
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#120

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #20261474C2direct (N × H)
2. C2×#15690806C2semidirect
3. C2×#15690803C2semidirect
4. C2×#15690792C2semidirect
5. C2×#15690791C2semidirect
6. C2×#15690783C2semidirect
7. C2×#15690782C2semidirect
8. C2×#15690781C2semidirect
9. C2×#15690779C2semidirect
10. C2×#120×C97C2semidirect
11. C22×D388C22semidirect
15. C22×C22⋊D97C22semidirect
16. C23×Dic97C22semidirect
17. C22×C4×D97C22semidirect
18. #15690806C22semidirect
19. #15690803C22semidirect
20. #15690792C22semidirect
21. #15690791C22semidirect
22. #15690783C22semidirect
23. #15690782C22semidirect
24. #15690781C22semidirect
25. #15690779C22semidirect
26. C2×C4⋊Dic97C22semidirect
27. C2×#13095490C22semidirect
28. C2×#13095490C22semidirect
32. C2×C22⋊Dic97C22semidirect
33. C2×#13095488C22semidirect
34. C2×C4×Dic97C22semidirect
38. #120×C97C22semidirect
43. C2×D388C23semidirect
51. C2×C22⋊D97C23semidirect
56. C22×Dic97C23semidirect
58. C2×C4×D97C23semidirect
59. C4⋊Dic97C23semidirect
60. #13095490C23semidirect
61. #13095490C23semidirect
65. C22⋊Dic97C23semidirect
66. #13095488C23semidirect
67. C4×Dic97C23semidirect
145. C2×C97#560semidirect
150. C97C2×#560semidirect
160. C2×#120D97semidirect
179. #120C2×D97semidirect
296. C2#20261474direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#202614742
C2×#156908062
C2×#156908032
C2×#156907922
C2×#156907912
C2×#156907832
C2×#156907822
C2×#156907812
C2×#156907792
C2×#120×C972
C2×#56097